Home / 29,568,896.60-44,353,344.90-16,784,461.40

Finding the Fourth Proportional to 29,568,896.60, 44,353,344.90 and 16,784,461.40

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Solution

The fourth proportional to 29,568,896.60, 44,353,344.90 and 16,784,461.40 is: 25,176,692.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,568,896.60 : 44,353,344.90 = 16,784,461.40 : x
  2. Step 2: Convert to fraction form
    29,568,896.60/44,353,344.90 = 16,784,461.40/x
  3. Step 3: Cross multiply
    29,568,896.60x = 44,353,344.90 × 16,784,461.40
  4. Step 4: Simplify right side
    29,568,896.60x = 744,447,005,434,936.75
  5. Step 5: Solve for x
    x = 744,447,005,434,936.75/29,568,896.60
  6. Step 6: Final answer
    x = 25,176,692.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.